Giter Club home page Giter Club logo

rust-geo's Introduction

rust-geo

Build Status geo on Crates.io

rust-geo

Geospatial Primitives, Algorithms, and Utilities

The geo crate provides a number of geospatial primitive types such as Point, LineString, and Polygon, and provides algorithms and operations such as:

  • Area and centroid calculation
  • Simplification and convex hull operations
  • Euclidean and Haversine distance measurement
  • Intersection checks
  • Affine transforms such as rotation and translation.

Please refer to the documentation for a complete list.

Example

use geo::{Polygon, LineString};
use geo::convexhull::ConvexHull;

// An L shape
let coords = vec![(0.0, 0.0), (4.0, 0.0), (4.0, 1.0), (1.0, 1.0), (1.0, 4.0), (0.0, 4.0), (0.0, 0.0)];
// conversions to geo types are provided from several kinds of coordinate sequences
let poly = Polygon::new(coords.into(), vec![]);

// uses the QuickHull algorithm to calculate the polygon's convex hull
let hull = poly.convex_hull();
let correct = vec![(0.0, 0.0), (0.0, 4.0), (1.0, 4.0), (4.0, 1.0), (4.0, 0.0), (0.0, 0.0)]
assert_eq!(hull.exterior, correct.into());

Contributing

Contributions are welcome! This crate is work in progress, and a great deal of work remains to be done. Have a look at the issues, and open a pull request if you'd like to add an algorithm or some functionality.

License

Licensed under either of

at your option.

Contribution

Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in the work by you, as defined in the Apache-2.0 license, shall be dual licensed as above, without any additional terms or conditions.

rust-geo's People

Contributors

amandasaurus avatar azime avatar bors-ng[bot] avatar bors[bot] avatar eeeeeta avatar etrombly avatar frewsxcv avatar groteworld avatar kerollmops avatar llogiq avatar mbattifarano avatar mgax avatar michael-f-bryan avatar michaelkirk avatar mkulke avatar shterrett avatar sunng87 avatar texitoi avatar timclicks avatar tmcw avatar turbo87 avatar urschrei avatar xlqian avatar zarch avatar

Watchers

 avatar  avatar

Recommend Projects

  • React photo React

    A declarative, efficient, and flexible JavaScript library for building user interfaces.

  • Vue.js photo Vue.js

    ๐Ÿ–– Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.

  • Typescript photo Typescript

    TypeScript is a superset of JavaScript that compiles to clean JavaScript output.

  • TensorFlow photo TensorFlow

    An Open Source Machine Learning Framework for Everyone

  • Django photo Django

    The Web framework for perfectionists with deadlines.

  • D3 photo D3

    Bring data to life with SVG, Canvas and HTML. ๐Ÿ“Š๐Ÿ“ˆ๐ŸŽ‰

Recommend Topics

  • javascript

    JavaScript (JS) is a lightweight interpreted programming language with first-class functions.

  • web

    Some thing interesting about web. New door for the world.

  • server

    A server is a program made to process requests and deliver data to clients.

  • Machine learning

    Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.

  • Game

    Some thing interesting about game, make everyone happy.

Recommend Org

  • Facebook photo Facebook

    We are working to build community through open source technology. NB: members must have two-factor auth.

  • Microsoft photo Microsoft

    Open source projects and samples from Microsoft.

  • Google photo Google

    Google โค๏ธ Open Source for everyone.

  • D3 photo D3

    Data-Driven Documents codes.